The 100th Anniversary of the birth of Guglielmo Marconi, 1874-1937 1975
Сега показвам: Колумбия - Пощенски разноски марки - 1975 - The 100th Anniversary of the birth of Guglielmo Marconi, 1874-1937 - 1 марки.
1975
The 100th Anniversary of the birth of Guglielmo Marconi, 1874-1937
2. Юни воден знак: Никой дизайн: Mosdóssy Гравиране: Carvajal & Co. Пробиване: 13¾ x 14
![[The 100th Anniversary of the birth of Guglielmo Marconi, 1874-1937, тип AMG]](https://www.stampworld.com/media/catalogue/Colombia/Postage-stamps/AMG-s.jpg)
